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root/radiance/ray/src/px/SConscript
Revision: 1.19
Committed: Tue Dec 23 15:04:00 2008 UTC (15 years, 3 months ago) by schorsch
Branch: MAIN
CVS Tags: rad4R2P2, rad5R0, rad4R2, rad4R1, rad4R0, rad4R2P1
Changes since 1.18: +35 -20 lines
Log Message:
SCons now uses installed libtiff, if a compatible one is available. Added platform/README to explain config files.

File Contents

# Content
1 import os
2
3 Import('env') # inherit from parent
4
5 mlib = ['$RAD_MLIB']
6 progs = []
7
8 # compose paths
9 def radbin(name): return os.path.join('$RAD_BUILDBIN', name)
10 #def radbin(name): return name
11 def radlib(name): return os.path.join('$RAD_BUILDLIB', name)
12
13 warp3d = env.Object(source="warp3d.c")
14 clrtab = env.Object(source="clrtab.c")
15 neuclrtab = env.Object(source="neuclrtab.c")
16
17 # standard targets
18 PROGS = (
19 # name files libs
20 ('macbethcal', Split('macbethcal.c pmapgen.c mx3.c')+[warp3d],
21 ['rtpic','rtproc','rtpath','rtargs','rtio','rtcont','rtmem','rterror']),
22 ('pcond', Split('pcond.c pcond2.c pcond3.c pcond4.c')+[warp3d],
23 ['rtpic','rtproc','rtpath','rtargs','rtio','rtmath','rtcont','rtmem','rterror']),
24 ('pfilt', Split('pfilt.c pf2.c pf3.c'),
25 ['rtlamps','rtpic','rtpath','rtargs','rtio','rtmath']),
26 ('pcwarp', ['pcwarp.c', warp3d],
27 ['rtpic','rtio','rtcont','rtmem','rterror']),
28 ('pvalue', ['pvalue.c'], ['rtpic','rtargs','rtio','rtmath']),
29 ('pcompos', ['pcompos.c'], ['rtpic','rtproc','rtpath','rtio','rterror']),
30 ('psign', ['psign.c'],
31 ['rtpic','rtscene','rtpath','rtargs','rtio','rtcont','rtmem','rterror']),
32 ('protate', ['protate.c'], ['rtpic','rtio']),
33 ('pextrem', ['pextrem.c'], ['rtpic','rtio']),
34 ('pflip', ['pflip.c'], ['rtpic','rtio']),
35 ('pcomb', ['pcomb.c'],
36 ['rtpic','rtproc','rtpath','rtfunc','rtargs','rtio','rtmath','rtcont','rtmem']),
37 ('pinterp', ['pinterp.c'],
38 ['rtproc','rtpic','rtpath','rtargs','rtio','rtmath','rtmem','rterror']),
39
40 ('ra_gif', ['ra_gif.c', clrtab, neuclrtab], ['rtpic','rtio','rtmem']),
41 ('ra_ps', ['ra_ps.c'], ['rtpic','rtargs','rtio','rtmem']),
42 ('ra_ppm', ['ra_ppm.c'], ['rtpic','rtio','rtmem']),
43 ('ra_bmp', ['ra_bmp.c'],
44 ['rtpic','rtproc','rterror','rtpath','rtio','rtmem']),
45 ('ra_t8', ['ra_t8.c', clrtab, neuclrtab], ['rtpic','rtio','rtmem']),
46 ('ra_t16', ['ra_t16.c'], ['rtpic','rtio','rtmem']),
47 ('ra_rgbe', ['ra_rgbe.c'],['rtpic','rtproc','rtpath','rtio','rtmem','rterror']),
48 ('ra_pict', ['ra_pict.c'], ['rtpic','rtio','rtmem']),
49 ('ra_hexbit',['ra_hexbit.c'], ['rtpic','rtio','rtmem']),
50 ('ra_xyze', ['ra_xyze.c'], ['rtpic','rtio','rtmem']),
51
52 ('ttyimage', ['ttyimage.c'], ['rtpic','rtio','rtmem']),
53 )
54 for p in PROGS:
55 prog = env.Program(target=radbin(p[0]), source=p[1],
56 LIBS=p[2]+mlib)
57 progs.append(prog)
58
59
60 # tiff library (building it is unix-specific for the moment)
61 # If we haven't found one supporting LogLuv installed, build our own.
62 libtiff_fn = radlib(env['LIBPREFIX'] + 'tiff' + env['LIBSUFFIX'])
63 if os.name == 'posix' and not env.get('TIFFLIB_INSTALLED'):
64 cwd = os.getcwd()
65 upperdir = os.path.split(cwd)[0]
66 libtiff = env.Command(libtiff_fn, None,
67 [('cd "%(tiffdir)s"; '
68 'env CC="$CC" '
69 './configure -C '
70 '"libdir=%(upperdir)s/lib" '
71 '--enable-static --disable-shared --disable-cxx '
72 '--enable-logluv --disable-jpeg --disable-zlib --disable-pixarlog; '
73 'cd %(portdir)s; make all;'
74 'cd %(libtiffdir)s; make install-exec;' # don't install headers
75 ) % {
76 'upperdir':upperdir,
77 'tiffdir':os.path.join(cwd, 'tiff'),
78 'portdir':os.path.join(cwd, 'tiff', 'port'),
79 'libtiffdir':os.path.join(cwd, 'tiff', 'libtiff')
80 }
81 ])
82
83 env['TIFFLIB_INSTALLED'] = 1
84
85 if os.name == 'posix': # cleanup action for a previously built tifflib
86 Clean(libtiff_fn, [libtiff_fn, radlib(env['LIBPREFIX'] + 'tiff.la')])
87
88 if env.get('TIFFLIB_INSTALLED'):
89 # tiff programs
90 tiffi = env.get('RAD_TIFFINCLUDE')
91 if tiffi: tiffincl = [tiffi] + env.get('CPPPATH', [])
92 else: tiffincl = env.get('CPPPATH', [])
93 tiffl = env.get('RAD_TIFFLIB')
94 if tiffl: tifflib = [tiffl] + env.get('LIBPATH', [])
95 else: tifflib = env.get('LIBPATH', [])
96
97 ra_tiff = env.Program(target=radbin('ra_tiff'), source=['ra_tiff.c'],
98 CPPPATH = tiffincl, LIBPATH=tifflib,
99 LIBS=['tiff','rtpic','rtio','rtmem'] + mlib)
100 progs.append(ra_tiff)
101
102 normtiff = env.Program(target=radbin('normtiff'),source=['normtiff.c'],
103 CPPPATH = tiffincl, LIBPATH=tifflib,
104 LIBS=['tiff','rtpic','rtio','rtmem'] + mlib)
105 progs.append(normtiff)
106
107
108 # X11 targets
109 if env.has_key('X11LIB'):
110 xincl = env.get('CPPPATH', []) + ['$X11INCLUDE']
111 xlibp = env.get('LIBPATH', []) + ['$X11LIB']
112 xlibs = ['X11','rtpic','rtargs','rtio','rtmath','rtmem']
113 env.x11findwind = env.Object(source='../common/x11findwind.c', # XXX remote magic
114 CPPPATH=xincl)
115
116 ximage = env.Program(target=radbin('ximage'),
117 source=Split('x11image.c x11raster.c')+[clrtab],
118 CPPPATH=xincl, LIBPATH=xlibp, LIBS=xlibs + mlib)
119 progs.append(ximage)
120
121 xshowtrace = env.Program(target=radbin('xshowtrace'),
122 source=Split('xshowtrace.c') + [env.x11findwind], # XXX remote magic
123 CPPPATH=xincl, LIBPATH=xlibp, LIBS=xlibs + mlib)
124 progs.append(xshowtrace)
125
126 if os.name == 'posix': # XXX ignoring trad.wsh
127 for s in Split('''normpat falsecolor pdfblur pmblur pmdblur pbilat
128 xyzimage phisto pdelta pgblur ra_pfm ran2tiff'''):
129 Default(env.InstallCsh(radbin(s), s + '.csh'))
130 # XXX probably needs fixing
131 #else:
132 # for s in Split('''falsecolor'''):
133 # Default(env.InstallCsh(radbin(s), s + '.csh'))
134 # ignored by Rmakefile: pacuity phisteq psquish pveil vlpic
135
136 Default('#src/px')
137 env.Install('$RAD_BINDIR', progs)
138